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Deemulsifier


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#1 luuquocdai

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Posted 29 November 2008 - 03:10 AM

Dear all:
I read some document and I know that, we can use Deemulsifier to separate water in oil. But I don't know exactly about this compound: Properties, Safe in use......
Please help me if you can. If you have any file about it, would you mind to send it to me? Thank you very much.

LuuQuocDai
Email: luuquocdai@gmail.com

#2 Andree

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Posted 01 December 2008 - 02:33 AM

can you please clarify what exactly you mean by "properties"?

safe in use...? design to appropriate code, compliance with PED (and ATEX) - I think that as a starting point it is a good idea to familiarise with these documents (EU directives if you write from Europe)

#3 Zauberberg

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Posted 01 December 2008 - 02:18 PM


Google the topic, you'll find a lot of references: MSDS, standards, test methods, chemical vendors etc.
For more detailed information, visit the websites of NALCO, GE-BETZ, CHIMEC, and ask for additional information. They are willing to answer your queries, if these are related to practical subjects.


#4 gvdlans

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Posted 02 December 2008 - 03:02 AM

Note that deemulsifier is not a single compound. There are multiple compounds that can serve this function: to de-emulsify an emulsion...

#5 luuquocdai

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Posted 06 December 2008 - 09:55 PM

QUOTE (Zauberberg @ Dec 1 2008, 02:18 PM) <{POST_SNAPBACK}>
Google the topic, you'll find a lot of references: MSDS, standards, test methods, chemical vendors etc.
For more detailed information, visit the websites of NALCO, GE-BETZ, CHIMEC, and ask for additional information. They are willing to answer your queries, if these are related to practical subjects.


Dear every members:
At this time, I want to find and understand about the MSDS, satndard, test method and chemical vendors ... as said by Zauberberg.
I visited NALCO company's website, but I couldn't find anything.

Dear Zauberberg:
Have you got any documents about this topic? Would you mind to share it to me?
Thank you very much.
BR

#6 Zauberberg

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Posted 08 December 2008 - 09:31 AM


Chemical vendors will provide you with all the required information, if you are a potential customer. I am not sure if they will do this just for the purpose of "academic query".
However, you can try to contact them (e-mail) and ask for this information. I remember receiving MSDS, test methods for various analyses, and proprietary software for monitoring the effects of different chemicals injected into the process stream(s) - demulsifiers, antifoulants, corrosion inhibitors, neutralizers etc.